Speaker
Antonio Vagnerini
Description
The characterisation of the Higgs boson relies on the determination of all the properties of this particle, including its mass, which is a free parameter in the SM, and its width. This presentation will discuss the latest developments in measurements of the Higgs boson mass and width with the four-lepton and di-photon final state, with data collected by the CMS experiment at a centre of mass energy of 13 TeV. Both direct and indirect constraints on the Higgs boson width will be shown.
